• Euphorbia characias subsp. wulfenii
  • Euphorbia characias subsp. wulfenii
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Euphorbia characias subsp. wulfenii

Mediterranean spurge

With towering lime-yellow flower spikes and striking blue-green foliage, this euphorbia brings bold structure to sunny gardens.

Supplied as an established plant in a 3 litre pot

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Euphorbia characias subsp. wulfenii
Euphorbia characias subsp. wulfenii

Aspect

Full sun

Hardiness

Hardy in most UK gardens with well-drained soil and shelter from severe winter wet.

Flowers

March, April, May

Soil

Loam, chalk, sandy soil

About this plant

  • Description

    A bold architectural perennial with striking blue-green foliage and dramatic lime-yellow flower heads in spring. Its upright form and year-round presence make it a standout feature in sunny borders and gravel gardens.

  • Why we like it

    “

    Euphorbia characias subsp. wulfenii brings bold texture, structure and luminous spring colour to the garden. Its sculptural stems pair beautifully with grasses and Mediterranean planting, while its resilience makes it a reliable choice for dry sunny areas.

Specs & details

The particulars

Botanical name
Euphorbia characias subsp. wulfenii
Common name
Mediterranean spurge
Supplied as
3 litre pot
Flower colour
Yellow
Eventual height
120–150cm
Flowering period
March, April, May
Habit
Upright clump-forming evergreen perennial
Hardiness
Hardy in most UK gardens with well-drained soil and shelter from severe winter wet.
Aspect
Full sun
Soil type
Loam, chalk, sandy soil
Moisture
Dry to moist but well-drained
Position
Sunny border, gravel garden, architectural planting

Planting & care

Help it thrive

Planting guide

Plant in spring or autumn in free-draining soil and a sunny position. Avoid waterlogged areas, especially in winter. Space plants generously to allow their rounded form to develop fully.

Care tips

Cut flowering stems back to the base once blooms fade to encourage fresh new growth. Avoid overwatering and always wear gloves when pruning due to the plant’s sap.

Winter care

Remove damaged stems in late winter or after flowering. Wear gloves when handling, as the milky sap can irritate skin and eyes. Ensure good drainage during winter to prevent root rot.